docs: put releasenotes legend in snippet #917

exampleSite/content/basics/releasenotes/legend.en.md

@@ -0,0 +1,17 @@
++++
+[_build]
+  list = "never"
+  publishResources = false
++++
+
+For a detailed list of changes, see the [history page](basics/history).
+
+- {{% badge color="fuchsia" icon="fa-fw fab fa-hackerrank" title=" " %}}0.126.0{{% /badge %}} The minimum required Hugo version.
+
+- {{% badge style="warning" title=" " %}}Breaking{{% /badge %}} A change that requires action by you after upgrading to assure the site is still functional.
+
+- {{% badge style="note" title=" " %}}Change{{% /badge %}} A change in default behavior that may requires action by you if you want to revert it.
+
+- {{% badge style="info" icon="plus-circle" title=" " %}}New{{% /badge %}} Marks new behavior you might find interesting or comes configurable.
+
+---

exampleSite/content/basics/releasenotes/legend.pir.md

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++++
+[_build]
+  list = "never"
+  publishResources = false
++++
+{{< piratify >}}